期刊论文

Comparison of Nutritional Value among White,Beer and Rice Distiller's Grains for Broilers

中文

动物营养学报

1006-267X

2017

29

11

4131-4136

10.3969/j.issn.1006-267x.2017.11.036

衡阳师范学院科研启动资金（15B12） 湖南省省市联合自然科学基金（14JJ5001） 衡阳师范学院第十七届大学生课外学术科技作品大赛立项项目

本校为第一机构

本试验旨在比较白酒糟、啤酒糟和米酒糟在肉鸡上的营养价值。试验选取24只平均体重为(1.00±0.12)kg的42日龄湘黄肉公鸡,随机分为4组,每组6个重复,每重复1只鸡。按照4×4拉丁方设计,4组肉鸡分别饲喂100%基础饲粮、80%基础饲粮+20%白酒糟、80%基础饲粮+20%啤酒糟、80%基础饲粮+20%米酒糟。预饲7 d后连续4 d收集鸡只的粪便,测定酒糟、饲粮和粪便的养分含量,应用套算法计算白酒糟、啤酒糟和米酒糟的养分表观消化率。结果显示:米酒糟、白酒糟、啤酒糟的表观消化能分别为7.11、8.39、12.26 MJ/kg;粗脂肪含量分别为8.65%、7.66%、0.44%;粗纤维含量分别为11.22%、4.78%、21.61%。啤酒糟的粗脂肪表观消化...

This experiment was conducted to compare the nutritional value of white, beer and rice distiller' s grains for broilers. Twenty-four Xianghuang female broilers with the average body weight of (1.00±0.12) kg were randomly divided into 4 groups with 6 replicates per group and 1 broiler per replicate. According to the 4×4 Latin square design, broilers in those 4 groups were fed 100% basal diet, 80% basal diet+20% white dis-tiller' s grains, 80% basal diet+20% beer distiller' s grains and 80% basal diet+20% rice distiller' s grains. Af-ter 7 days...